欧美日韩亚洲国产精品,91精品久久人人妻人人做人人爱,99精品国产综合久久精品自在,亚洲国产欧美目韩成人综合,site:jiangsuyinhang.com,亚洲最新无码AV在线,韩国激情无码av一区二区

棣栭爜 > 鐢�(ch菐n)鍝佸垪琛� > 鐢�(ch菐n)鍝佽┏绱颁俊鎭�

methyl 2-{4-[(E)-3-phenyl-2-propenoyl]-3,4-dihydro-2H-1,4-benzoxazin-3-yl}acetate
861209-30-5锛堣▊璨ㄤ互鑻辨枃鍚嶇ū鐐烘簴锛�

  • 鍒嗗瓙寮忥細 MFCD03305562
  • 鐢�(ch菐n)鍝佺法铏燂細 2T-0279
  • CAS锛� 861209-30-5
  • 绱斿害锛� >90%
  • MDL锛�
  • --

鐩寗浣嶇疆